Driven by Precision
A GTA construction team that combines architectural expertise with old-world craftsmanship - and always shows up on time.
Our Story
Our Story
Chornyi Construction Group was built on a belief that homeowners deserve more than just a contractor - they deserve a builder who takes pride in every square foot.
Founded by Oleksandr Chornyi, whose background in architecture gives the company a distinct edge, we approach every renovation with both a builder's skill and a designer's eye. That combination means your project isn't just structurally sound - it looks right too. Proportions matter. Finishes matter. Details matter.
Over the years we've completed hundreds of projects across the Greater Toronto Area - basements, kitchens, bathrooms, custom carpentry, flooring, decks, and more. Our clients in Oakville, Burlington, Thornhill, Hamilton, and Stoney Creek trust us because we do what we say we'll do, when we say we'll do it.
We're also proudly connected to the Ukrainian community in Toronto, and bring that same community-first mentality to every client relationship. When you work with Chornyi Construction Group, you're not a ticket number - you're a neighbor.
Our Values
Architectural Precision
Oleksandr's architectural background isn't just a credential - it shapes how we see every project. We think about proportions, flow, and finish quality at every step. The result is work that doesn't just function well, but looks intentional and refined.
Transparent Pricing
No hidden fees. No vague estimates. You receive a detailed, itemized quote before we touch a single wall. If scope changes, we communicate immediately and get your approval first. Honest business is the only kind we do.
Community Driven
We're embedded in the GTA community - including the Ukrainian community - and we take that seriously. We hire locally, build lasting relationships, and treat every client's home with the same respect we'd give our own. Referrals from happy clients are our highest compliment.
Let's Work Together
We'd love to hear about your project.